/Engine/Source/Runtime/CoreUObject/Public/UObject/PackageTrailer.h
Creates a builder from a pre-existingFPackageTrailerthat will will reference the local payloads of the source trailer. This means that there is no need to load the payloads.
static [TUniquePtr](API\Runtime\Core\Templates\TUniquePtr)< [UE::FPackageTrailerBuilder](API\Runtime\CoreUObject\UObject\FPackageTrailerBuilder) > CreateReferenceToTrailer ( const class [FPackageTrailer](API\Runtime\CoreUObject\UObject\FPackageTrailer) & Trailer, [FString](API\Runtime\Core\Containers\FString) DebugContext )